CIM-Based Model Exchange During Distribution Network Operation
In view of the distribution network model exchange based on CIM,this paper presents the model difference solution and business processing mechanism.The unified exchange specifications are required to implement the sharing of graphical model information between distribution production management system (PMS) (including power system single-line diagram,station chart,power system network figure,10 kV power system diagram) and distribution automation system (DMS).For CIM application problems in the process of chart-model transfer,the optimization of the data processing and the corresponding method to resolve the problem are proposed.Thereby,the approval process of chart-model conversion assess to power grid is defined for the smmooth distribution network dispatching operation of startup power plants.